Ventilation and cooling
DHD410S Service Manual
53
020-001481-01 Rev. 1 (10-2018)
Replacing DMD fan
The DMD fan provides air cooling for DMD module.
1. Remove the top cover.
2. Remove the main board.
3. Remove the combiner module.
4. Remove the light engine.
5. Remove two screws with a Phillips #1 screwdriver securing DMD fan.
6. Separate the fan and fan holder.
7. Replace the DMD fan.
8. To re-install the fan modules, follow these steps in reverse order.
Replacing P/W fan
The P/W fan draw the air into the projector and provides exhaust cooling for cooling module.
1. Remove the top cover.
See See
2. Remove the speaker.
3. Remove the rear cover.
4. Remove the left-side cover.
5. Remove the right-side cover.
Summary of Contents for DHD410S
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